Shirley Wu

Bib: 22486FAge: 32

SAN Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 33%
Gender (Female)
#0 / 1760
Top 22%
Division (F30-34)
#0 / 408
Top 23%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:32/mi
17:05
138680.7%
4M
8:28/mi
34:01
1631.4%
6M
10:50/mi
55:41
55830.3%
8M
6:52/mi
1:09:25
651510.8%
10M
9:42/mi
1:28:48
611741.1%
12M
10:23/mi
1:49:35
41530.1%
Finish· 13.11 mi
10:22/mi
2:01:05
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time55:41
Pace9:17 /mi
2nd Half
Distance7.11 mi
Time1:05:24
Pace9:12 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:3917:058:3217:05
8:32
-
4M
4.00 mi09:08:3534:018:3016:56
8:28
-0:04
6M
6.00 mi09:30:1555:419:1721:40
10:50
+2:22
8M
8.00 mi09:43:591:09:258:4113:44
6:52
-3:58
10M
10.00 mi10:03:221:28:488:5319:23
9:42
+2:50
12M
12.00 mi10:24:091:49:359:0820:47
10:23
+0:41
Finish
13.11 mi10:35:392:01:059:1411:30
10:22
-0:01

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:52 /mi

Average Pace

9:14 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:45

39% of race

Time at Steady Pace

19:23

16% of race

Time at Slower Pace

53:57

45% of race

Average Pace: 9:14 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi08:51:3917:058:3217:05
8:32
#822
4M
4.00 mi09:08:3534:018:3016:56
8:28
#969
6M
6.00 mi09:30:1555:419:1721:40
10:50
#993
8M
8.00 mi09:43:591:09:258:4113:44
6:52
#1027
10M
10.00 mi10:03:221:28:488:5319:23
9:42
#1111
12M
12.00 mi10:24:091:49:359:0820:47
10:23
#1207
Finish
13.11 mi10:35:392:01:059:1411:30
10:22
#1267
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi822195361584(Top 41%)541(Top 31%)133(Top 33%)
4M4.00 mi2.00 mi969-147262-6756-201205(Top 31%)360(Top 20%)87(Top 21%)
6M6.00 mi2.00 mi993-24273-1161-51091(Top 28%)307(Top 17%)70(Top 17%)
8M8.00 mi2.00 mi1027-34286-1366-51184(Top 31%)340(Top 19%)81(Top 20%)
10M10.00 mi2.00 mi1111-84322-3676-101416(Top 37%)446(Top 25%)107(Top 26%)
12M12.00 mi2.00 mi1207-96357-3585-91584(Top 41%)541(Top 31%)133(Top 33%)
Finish13.11 mi1.11 mi1267-60388-3192-71767(Top 46%)625(Top 36%)159(Top 39%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 41%
×9story building
+138ft-68ft

Overall

1584

Females

541

F30-34

133

2M→4M

2.0 - 4.0 mi

Top 31%
×13story building
+163ft-19ft

Overall

1205

Females

360

F30-34

87

4M→6M

4.0 - 6.0 mi

Top 28%
×4story building
+55ft-83ft

Overall

1091

Females

307

F30-34

70

6M→8M

6.0 - 8.0 mi

Top 31%
×10story building
+65ft-151ft

Overall

1184

Females

340

F30-34

81

8M→10M

8.0 - 10.0 mi

Top 37%
×10story building
+61ft-174ft

Overall

1416

Females

446

F30-34

107

10M→12M

10.0 - 12.0 mi

Top 41%
×3story building
+41ft-53ft

Overall

1584

Females

541

F30-34

133

12M→Finish

12.0 - 13.1 mi

Top 46%
×1human
+6ft-6ft

Overall

1767

Females

625

F30-34

159

Passing Analysis

Category:
Athletes Passed
62*
Passed By
507
Net Change
-445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#822
2M4M16163-147#822#969
4M6M1943-24#969#993
6M8M1145-34#993#1027
8M10M8*92-84#1027#1111
10M12M4100-96#1111#1207
12MFinish464-60#1207#1267
TOTALS62*507-445

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon